On this day, four years ago!
On this day: 5 June 2013, ESA’s fourth Automated Transfer Vehicle, ATV Albert Einstein, launched on Ariane 5 flight VA 213 (pic: ESA/S.Corvaja) See http://www.esa.int/spaceinimages/Images/2013/06/Liftoff_of_Ariane_5_VA213_with_ATV-44